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Injector with integrated resonator 원문보기

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • F02C-007/24
  • F23R-003/28
출원번호 US-0499777 (2009-07-08)
등록번호 US-8789372 (2014-07-29)
발명자 / 주소
  • Johnson, Thomas Edward
  • Ziminsky, Willy Steve
  • York, William David
  • Stevenson, Christian Xavier
출원인 / 주소
  • General Electric Company
대리인 / 주소
    Fletcher Yoder, P.C.
인용정보 피인용 횟수 : 17  인용 특허 : 26

초록

The system may include a turbine engine. The turbine engine may include a fuel nozzle. The fuel nozzle may include an air path. The fuel nozzle may also include a fuel path such that the fuel nozzle is in communication with a combustion zone of the turbine engine. Furthermore, the fuel nozzle may in

대표청구항

1. A system, comprising: a turbine engine, comprising: a combustor configured to house one or more fuel nozzles, wherein the combustor comprises a fuel nozzle having a downstream plate, an air path, and a fuel path, wherein the fuel nozzle is in communication with a combustion zone of the turbine en

이 특허에 인용된 특허 (26)

  1. McManus, Keith; Sanderson, Simon; Goldmeer, Jeffrey, Acoustic impedance-matched fuel nozzle device and tunable fuel injection resonator assembly.
  2. Sattinger,Stanley S., Acoustically stiffened gas-turbine fuel nozzle.
  3. Graf,Peter; Tschirren,Stefan; Wunderle,Helmar, Combustion chamber for a gas turbine.
  4. Crawley, Bradley Donald; Fossum, James, Combustion liner cap assembly for combustion dynamics reduction.
  5. Fukumoto, Ichiro, Combustion resonator.
  6. Borkowicz Richard (Westminster MD) Foss David T. (Schenectady NY) Popa Daniel M. (Schenectady NY) Mick Warren J. (Altamont NY) Lovett Jeffery A. (Scotia NY), Dry low NOx single stage dual mode combustor construction for a gas turbine.
  7. Morford Stephen A., Durability flame stabilizing fuel injector with impingement and transpiration cooled tip.
  8. Gulati Anil (Cincinnati OH) Dean Anthony John (Scotia NY) Holmes David Graham (Schenectady NY) Voorhees Eayre Bruce (Sloansville NY), Dynamics free low emissions gas turbine combustor.
  9. Moenssen,David J.; Kostun,John D.; Shaw,Christopher E.; Goenka,Lakhi N., Electronically controlled dual chamber variable resonator.
  10. William Theodore Bechtel ; David Orus Fitts ; Guy Wayne DeLeonardo, Gas only nozzle.
  11. Flohr,Patrick; Krebs,Werner; Prade,Bernd, Gas turbine.
  12. Aigner Manfred (Wettingen CHX) Urech Raphael (Hallwil CHX) Wetter Hugo (Buchs CHX), Gas turbine combustion chamber with scavenged Helmholtz resonators.
  13. Takahara Takeshi (Yokohama JPX) Kobayashi Tadashi (Chigasaki JPX) Itoh Masao (Yokohama JPX), Gas turbine combustor including a diffusion nozzle assembly with a double cylindrical structure.
  14. Suenaga, Kiyoshi; Mandai, Shigemi; Ono, Masaki; Tanaka, Katsunori, Gas turbine combustor, gas turbine, and jet engine.
  15. Idleman Dennis D. (Lakeside CA) Rawlins Douglas C. (Murrieta CA) Sood Virendra M. (Encinitas CA), Injector having low tip temperature.
  16. Sattinger, Stanley S., Method of suppressing combustion instabilities using a resonator adopting counter-bored holes.
  17. Sattinger, Stanley S.; Darling, Douglas Dean; Holbert, Roy Kyle; Kepes, William E., Modular resonators for suppressing combustion instabilities in gas turbine power plants.
  18. Johnson, Clifford E.; Wasif, Samer P., Resonator device at junction of combustor and combustion chamber.
  19. Tobik,Steven E.; Sattinger,Stanley S.; Ohri,Rajeev; Koenig,Michael H., Resonator performance by local reduction of component thickness.
  20. Horibe Hidehiko (Asaka JPX) Usui Yuuta (Sakado JPX), Resonator type silencer having plural resonance chambers.
  21. Keller Jakob (Redmond WA), Secondary burner having a through-flow helmholtz resonator.
  22. Ojala William K. (Birmingham MI) Guys Philip R. (Northville MI) Kawatsu Masumi (Northville MI) Kostun John D. (Brighton MI), Subframe induction noise reduction side-branch reactive silencer.
  23. Pollarolo, Giacomo, System for damping thermo-acoustic instability in a combustor device for a gas turbine.
  24. McLean, Ian R., Tuned Helmholtz resonator using cavity forcing.
  25. Lee Sang Hweu,KRX, Variable suction resonator system for internal combustion engines.
  26. McLean Ian R.,CAX, Variably tuned Helmholtz resonator with linear response controller.

이 특허를 인용한 특허 (17)

  1. Chila, Ronald James; Boardman, Gregory Allen; Westmoreland, James Harold, Air diffuser for a head end of a combustor.
  2. Melton, Patrick Benedict; Boardman, Gregory Allen; Westmoreland, James Harold, Combustor end cover with fuel plenums.
  3. Schilp, Reinhard, Cooling chamber for upstream weld of damping resonator on turbine component.
  4. Westmoreland, James Harold; Melton, Patrick Benedict, End cover configuration and assembly.
  5. Stoia, Lucas John; Bailey, Donald Mark; Bethke, Sven Georg; Bobba, Mohan Krishna, Fuel nozzle assembly with resonator.
  6. Westmoreland, James Harold; Boardman, Gregory Allen; Melton, Patrick Benedict, Micromixing cap assembly.
  7. Boardman, Gregory Allen; Melton, Patrick Benedict; Westmoreland, James Harold, Multi-injector micromixing system.
  8. Imfeld, Jost; Theuer, Andre; Schuermans, Bruno; Aluri, Naresh Kumar, System and apparatus for gas turbine combustor inner cap and extended resonating tubes.
  9. Theuer, Andre; Palys, Dariusz Oliwiusz; Imfeld, Jost; Schuermans, Bruno, System and apparatus for gas turbine combustor inner cap and resonating tubes.
  10. Stewart, Jason Thurman; Keener, Christopher Paul; Ostebee, Heath Michael, System and method for sealing a fuel nozzle.
  11. Chila, Ronald James; Melton, Patrick Benedict; Boardman, Gregory Allen; Westmoreland, James Harold, System and method for tube level air flow conditioning.
  12. Westmoreland, James Harold; Chila, Ronald James; Boardman, Gregory Allen; Melton, Patrick Benedict, System and method having multi-tube fuel nozzle with multiple fuel injectors.
  13. Keener, Christopher Paul; Stewart, Jason Thurman, System having a multi-tube fuel nozzle.
  14. Stewart, Jason Thurman; Keener, Christopher Paul; Ostebee, Heath Michael, System having a multi-tube fuel nozzle with a fuel nozzle housing.
  15. Keener, Christopher Paul; Stewart, Jason Thurman; Ostebee, Heath Michael, System having a multi-tube fuel nozzle with an aft plate assembly.
  16. Stewart, Jason Thurman; Keener, Christopher Paul; Ostebee, Heath Michael, System having a multi-tube fuel nozzle with an inlet flow conditioner.
  17. Westmoreland, James Harold; Boardman, Gregory Allen; Melton, Patrick Benedict, System having multi-tube fuel nozzle with floating arrangement of mixing tubes.
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